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Thermo Scientific Chemicals Ethylenediaminetetraacetic acid, disodium salt dihydrate, 99+%, for molecular biology, DNAse, RNAse and Protease free
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Especificaciones
Especificaciones
| Absorbance | (0.1M in water), (0.1 M in water) at 0nm, 0.02 max. at 280nm, 0.2 max. at 260nm |
| Melting Point | 252.0°C |
| Color | White |
| pH | 4 to 5 (5% soln. at 25°C) |
| Infrared Spectrum | Authentic |
| Assay Percent Range | 99% min. (Complexometry) |
| Packaging | Plastic bottle |
| Quantity | 100 g |
| Merck Index | 153565 |
| Solubility Information | Solubility in water: freely soluble. Other solubilities: slightly soluble in alcohol (95%),insoluble in chloroform and ether |
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Seguridad y manipulación
- Ethylenediaminetetraacetic acid, disodium salt dihydrate
- Warning
- Acute toxicity Category 4
- Specific target organ toxicity after repeated exposure Category 2
- H332-Harmful if inhaled.
- H373-May cause damage to organs.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- MIXTURE LIST-Contain: Ethylenediaminetetraacetic acid, disodium salt dihydrate
RUO – Research Use Only
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